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SMAJ33CA-E3/61

  • In Stock: 45425
  • Available: 729154

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $0.18880US $0.19
10+US $0.12587US $1.26
30+US $0.09440US $2.83
100+US $0.07552US $7.55
500+US $0.06923US $34.62
1000+US $0.06293US $62.93

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  • Description
  • Alternatives
  • Shopping Guide
Description

The SMAJ33CA-E3/61 is a specific type of transient voltage suppressor (TVS) diode manufactured by Vishay, designed to protect sensitive electronic components from voltage spikes and transients. Here’s a detailed description of its features and specifications:

General Description:

  • Type: TVS Diode
  • Package: SMA (Surface Mount) package, which is compact and suitable for surface mount technology (SMT) applications.
  • Configuration: Bidirectional, allowing it to clamp voltage spikes in both positive and negative directions.

Electrical Characteristics:

  • Reverse Stand-Off Voltage (V_R): 33V, which is the maximum voltage that can be applied across the device without causing it to conduct.
  • Clamping Voltage (V_C): Typically around 50V at a specified peak pulse current, indicating the maximum voltage the device will allow during a transient event.
  • Peak Power Dissipation: Capable of handling high power transients, typically rated at 600W for a 10/1000 µs waveform, which is a standard test for surge protection devices.
  • Operating Temperature Range: Generally from -55°C to +150°C, making it suitable for a wide range of environmental conditions.

Mechanical Characteristics:

  • Dimensions: The SMA package typically measures about 5.2 mm x 3.5 mm x 1.5 mm, making it compact for integration into various electronic circuits.
  • Weight: Lightweight, which is advantageous for applications where minimizing weight is critical.

Applications:

  • Use Cases: Commonly used in consumer electronics, telecommunications, automotive electronics, and industrial equipment to protect against ESD (electrostatic discharge), lightning strikes, and other voltage transients.
  • Circuit Protection: Ideal for protecting sensitive components such as microcontrollers, integrated circuits, and communication lines.

Compliance and Standards:

  • RoHS Compliant: The device is compliant with the Restriction of Hazardous Substances directive, ensuring it is free from certain hazardous materials.
  • AEC-Q101 Qualified: This indicates that the device meets automotive industry standards for reliability and performance.

Summary:

The SMAJ33CA-E3/61 from Vishay is a robust and reliable transient voltage suppressor diode designed for effective protection against voltage spikes in a variety of electronic applications. Its bidirectional configuration, high power handling capability, and compact size make it an excellent choice for modern electronic designs requiring enhanced reliability and performance.

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

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    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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